What does it happen to be woken up in a state of extreme fear when you are asleep?

When people are asleep, the blood pressure is relatively low, the heartbeat is also slow, the heart rate is gentle, if it is slowly awake, the blood pressure gradually rises, the heartbeat accelerates slowly, which is a very normal physiological phenomenon for the human body, and sometimes I feel that the mood is better; However, if you are suddenly woken up while you are asleep, your blood pressure suddenly rises, and your heartbeat suddenly increases, because your blood pressure and heartbeat are controlled by the brain's endocrine action, it will lead to a sudden endocrine disorder.

If you can divert your attention in time (for example, the reason for being suddenly woken up is because you are running late for school and work, or something else important has happened), this disorder has no effect on the mind, but if the attention is not transferred in time, then this disorder will be consciously amplified by mental activities, which can directly affect people's normal mental activities, resulting in irritability, anxiety, restlessness and other emotions. However, this phenomenon does not last long, and it usually calms down in half an hour, so there is no need to worry.

When individuals feel sleepy, they will choose a quieter environment, and it is best to have a darker light, so that they can comfortably enter the dream! When we fall asleep, you may have a dream, this dream may be joyful, a good dream, you are quiet in it, you may believe that it is reality, and you don't want to wake up for a long time, but if someone wakes you up, you may not care who it is, you will subconsciously get angry, this can not be avoided.

If you are sleeping soundly, someone suddenly wakes you up or wakes you up by shouting in your ear. Then, after I got up, I felt that my head hurt very much, and I was very irritable, and my mood would be very bad, even if I didn't get angry, I endured it. If this person is usually very annoying, I am very annoying.

After being woken up, it is the subconscious that controls the body a little more, the nature is exposed, the aggression is enhanced, and it is also very able to exert its potential, scold and hit when you want, without hesitation. Only when you are fully awake and your subconscious mind sinks can you calm down, as it should be.

In response to this question, CUHK recently conducted the largest survey in history, with a total of more than 10,000 people, and the preliminary results showed that 8 in 10 people often and sometimes have difficulty sleeping at night. Wake up suddenly when sleeping in fours; One in one will wake up early; Eight percent of people suffer from long-term insomnia.

The preliminary results of the survey found that the number of people who woke up suddenly was more female, and the rate of long-term insomnia was higher than expected. The main reasons for insomnia include stressful lifestyles, strong sense of responsibility and perfectionist tendencies.

People with insomnia because of emotional problems have an increasing trend, it is believed that it is because of the busy life of modern people and the heavy economic burden, and the best way to ** this kind of insomnia is to let insomnia relieve the psychological burden, and taking drugs is only auxiliary nature, long-term use will bring adverse effects to the body.

Although the medical profession has not yet reached a definitive conclusion on sudden awakening from sleep, people who have been doing this for a long time have suffered from the fact that their eyes look lifeless and their mental state is sluggish, and these symptoms will not only make people more likely to fall into emotional instability, but also have a negative impact on various functions of the human body in the long run.

The causes are numerous and complex, and people who wake up suddenly due to heavy mental stress should seek medical attention as soon as possible.

Sleep is all staged and cyclical – each cycle lasts about 90 minutes. Each cycle goes through five different stages of sleep, including light sleep, deep sleep (a time when the body recovers itself and it is difficult to wake up), and rapid eye movement sleep (which is often accompanied by dreams). Scientists have found that when a person is awakened from a deep sleep, it affects their short-term memory, cognitive ability and even numeracy skills.

In the second half of the night, the body's regular physiology is not well adjusted. This means that fluctuations in blood pressure, heart rate, and breathing are more extreme than usual. There is also a reason that the body is lying flat and in a relatively static state, and the blood is somewhat thickened, accompanied by a certain degree of blood clotting.

The act of getting out of bed can also cause problems, as there are usually large oscillations in blood pressure levels at that time. In addition, there is a sudden and loud wake-up, and sometimes the body can't cope with it.

1) Exclude the situation of doing something wrong.

2) Exclude physical disease states.

In the above two cases, because of the restlessness, there will naturally be a sense of fear.

1) Fear of ghosts is because they are too young or because they are naïve and do not have a correct understanding of ghosts. Suppose there are ghosts, then ghosts are changed by people, and if you are human, you will also become ghosts, then there is no real death, so you should be happy: at most change the game and continue playing.

2) Afraid of people, afraid of the dark, afraid of loneliness ......, because of character defects, usually withdrawn, poor practical ability, especially lazy and dependent on others. In this case, it is normal for children to have problems, and there is a problem for adults, but it is not very harmful, so if you don't change, continue to be afraid.

3) I am afraid of getting sick and not being able to wake up, because of the lack of heart qi. Pay attention to reasonable diet, pay attention to rest, and pay attention to exercise. Recharge and recharge, and it can be relieved. If you continue to wear and tear your body, you don't have to be afraid, because you're really sick.

Fear of the late night is innate in humans, who started out as nocturnal and evolved over time. It's just self-defense!

Because when a person is sleeping, his mood swings are very small, and he will maintain a particularly quiet environment and a natural physical state.

And if you wake him up suddenly, you are calling him up from his own very comfortable environment, and he will be very uncomfortable.

So when someone is sleeping, you want to wake him up, try not to call him directly. The best way to do this is to nudge him with your hand or shout out to him in your ear so that he doesn't fluctuate too much. It will not be particularly emotionally unstable, and many people's wake-up gas is actually like this.